docs: def _get_team_results(self, away_name, away_abbr, away_score, home_name,
                            home_abbr, home_score):
          """
          Determine the winner and loser of the game.
  
          If the game has been completed and sports-reference has been updated
          with the score, determine the winner and loser and return their
          respective names and abbreviations.
  
          Parameters
          ----------
          away_name : string
              The name of the away team, such as 'Indiana'.
          away_abbr : string
              The abbreviation of the away team, such as 'indiana'.
          away_score : int
              The number of points the away team scored, or None if the game
              hasn't completed yet.
          home_score : string
              The name of the home team, such as 'Purdue'.
          home_abbr : string
              The abbreviation of the home team, such as 'purdue'.
          home_score : int
              The number of points the home team scored, or None if the game
              hasn't completed yet.
  
          Returns
          -------
          tuple, tuple
              Returns two tuples, each containing the name followed by the
              abbreviation of the winning and losing team, respectively. If the
              game doesn't have a score associated with it yet, both tuples will
              be None.
          """
          if not away_score or not home_score:
              return None, None
          if away_score > home_score:
              return (away_name, away_abbr), (home_name, home_abbr)
          else:
              return (home_name, home_abbr), (away_name, away_abbr)